---
product_id: 46289306
title: "6\" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics"
brand: "joiner"
price: "S$25"
currency: SGD
in_stock: true
reviews_count: 4
category: "Joiner"
url: https://www.desertcart.sg/products/46289306-6-inch-150-mm-grit-1000-diamond-grinding-disc-abrasive
store_origin: SG
region: Singapore
---

# 1000 grit ultra-fine diamond coating 6-inch diameter for versatile use 1/2 inch arbor hole fits standard tools 6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics

**Brand:** joiner
**Price:** S$25
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your craft with flawless precision every grind!

## Quick Answers

- **What is this?** 6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics by joiner
- **How much does it cost?** S$25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/46289306-6-inch-150-mm-grit-1000-diamond-grinding-disc-abrasive)

## Best For

- joiner enthusiasts

## Why This Product

- Trusted joiner brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Long-Lasting:** High-density diamond coating covers 95% surface for extended use
- • **Multi-Material Mastery:** Ideal for gemstone, glass, rock, jewelry, and knife sharpening
- • **Ultra-Fine Diamond Grit:** 1000 grit ensures smooth, professional-grade polishing
- • **Versatile Compatibility:** Fits standard 1/2" arbor for easy mounting on master laps & grinders
- • **Precision Perfect Flatness:** Absolutely flat & parallel surface for flawless faceting

## Overview

The JOINER 6" Diamond Grinding Disc features a 1000 grit ultra-fine diamond coating on a perfectly flat 1mm thick steel plate, designed for precision grinding and polishing of gemstones, glass, ceramics, and more. With a standard 1/2" arbor hole, it fits most master laps and grinders, delivering professional results and long-lasting durability for hobbyists and pros alike.

## Description

JINGLING 6 inch Diamond Coated Flat Lap Disk Grinding Disc Grit 1000 Fine Product Name: 6 inch diamond grinding wheel, diamond lapidary discs, diamond lapping disc Outside diameter : 6" inch (150mm) Arbor hole : 1/2" (12.7 mm) Thickness : 1.2 mm Grit : 1000 Grit type: Fine Quantity: 1 Piece Diamond coating Density : Perfectly high Diamond coating surface area : almost 95%, only one side is coated diamond Wet use recommended Suitable to grinding gemstone, jewelry, glass, rock, carving knife, etc. These diamond discs are one of the finest discs manufactured for Hobby, Lapidary, Glass applications The diameter flat lap wheels have a high density quality diamond coating They are absolutely flat and parallel to meet the most exacting faceting requirements When used as part of a multi-stage grinding and polishing process it's easy to create smooth finished edges with a professional look Use this fine grit diamond lap pad to smooth and shape pieces and create polished flat surfaces Quick Tips 1. Recommended for rough and fine grinding on faceting material plus general lapidary grinding when precision is required 2. All our flat laps wheels have a 1/2" arbor hole and are intended to be mechanically clamped to a Master Lap 3. The laps are made with 1mm thick steel plate that has been machined true and flat. The lap is stiff enough to be used as is, but we recommend with the use of Aluminum Master Lap Also Available in Grits 60, 80, 100, 150, 240, 320, 400, 500, 600, 800,1000, 1200, 1500, 1800, 2000, 3000

Review: Will be ordering more - Will be ordering more one day of different grits they last a while
Review: Use it on a 6 inch bench top grinder to sharpen the wood turning tools. - Mounted on the side of a 6 inch grinding wheel attached to a bench top grinder. It works and put a sharp finish on the wood turning SST tools. I am a beginner with wood turning. Sharping is a new tricks for me. I use to hand sharpening on a flat diamond sheet. This is fast and this wheel is durable. The price is right too.

## Features

- Product name: 6 inch diamond disc, diamond lapidary discs, 6" flat lap disc
- Outside diameter: 6" inch (150mm); Arbor hole: 1/2" (12.7 mm); Thickness: 1mm; Grit: 1000(fine)
- Suitable to grinding gemstone, jewelry, glass, rock, carving knife, etc
- These diamond discs are one of the finest discs manufactured for hobby, lapidary, glass applications
- Absolutely flat and parallel to meet the most exacting faceting requirements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072MP1N3S |
| Best Sellers Rank | #103,974 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #199 in Grinding Discs |
| Brand | JOINER |
| Brand Name | JOINER |
| Compatible Devices | Master Lap |
| Compatible Material | Aluminum, Glass |
| Construction Type | Coated,grinding |
| Customer Reviews | 4.0 out of 5 stars 22 Reviews |
| Grit Material | Diamond |
| Grit Material Type | Diamond |
| Grit Number | 1000 |
| Grit Type | Fine |
| Industry Standard Identifier | ISO 1000 |
| Item Diameter | 15 centimeters |
| Item Dimensions | 6 x 6 x 0.04 inches |
| Item Dimensions L x W | 6"L x 6"W |
| Item Thickness | 1 millimeters |
| Manufacturer | JOINER |
| Model | MP-YX152-1000 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 708747500479 |
| Product Dimensions | 6"L x 6"W |
| Recommended Uses For Product | Grinding, Polishing |
| UPC | 708747499148 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** JOINER
- **Compatible Devices:** Master Lap
- **Grit Material:** Diamond
- **Grit Type:** Fine
- **Product Dimensions:** 6"L x 6"W

## Images

![6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - Image 1](https://m.media-amazon.com/images/I/61-8whoXseL.jpg)
![6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - Image 2](https://m.media-amazon.com/images/I/71ieAx7I1pL.jpg)
![6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - Image 3](https://m.media-amazon.com/images/I/71EJWf17HkL.jpg)
![6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - Image 4](https://m.media-amazon.com/images/I/71wcGMXnI+L.jpg)
![6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics - Image 5](https://m.media-amazon.com/images/I/71LFX1662qL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Will be ordering more
*by C***Y on July 6, 2026*

Will be ordering more one day of different grits they last a while

### ⭐⭐⭐⭐⭐ Use it on a 6 inch bench top grinder to sharpen the wood turning tools.
*by B***K on June 17, 2021*

Mounted on the side of a 6 inch grinding wheel attached to a bench top grinder. It works and put a sharp finish on the wood turning SST tools. I am a beginner with wood turning. Sharping is a new tricks for me. I use to hand sharpening on a flat diamond sheet. This is fast and this wheel is durable. The price is right too.

### ⭐⭐ Poor plating
*by C***Y on March 26, 2021*

Tried sharpning small knife and all ready some came off disk. Did work good , really disappointed had parts of dimand plating coming off right away.

## Frequently Bought Together

- 6" inch 150 mm Grit 1000 Diamond Grinding Disc Abrasive Wheel Coated Flat Lap Disk Jewelry Tools for Gemstone Glass Rock Ceramics
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**Shop now:** [https://www.desertcart.sg/products/46289306-6-inch-150-mm-grit-1000-diamond-grinding-disc-abrasive](https://www.desertcart.sg/products/46289306-6-inch-150-mm-grit-1000-diamond-grinding-disc-abrasive)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-11-06*